Dr Colleen Ann Keegan, DO in Naperville, IL

Dr Colleen Ann Keegan, DO is a medicare enrolled "Dermatology" physician in Naperville, Illinois. She went to Chicago College Of Osteopathy and graduated in 1986 and has 38 years of diverse experience with area of expertise as Dermatology. She is a member of the group practice Central Dupage Physician Group and her current practice location is 636 Raymond Dr Ste 200, Naperville, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 315-6500.

Dr Colleen Ann Keegan is licensed to practice in Illinois (license number 036-076923) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1497937106.

Contact Information

	Dr Colleen Ann Keegan, DO
	636 Raymond Dr Ste 200, Naperville, IL 60563-9791
	(630) 315-6500
	(630) 778-6088

Map and Direction

Physician's Profile

Full Name	Dr Colleen Ann Keegan
Gender	Female
Speciality	Dermatology
Experience	38 Years
Location	636 Raymond Dr Ste 200, Naperville, Illinois
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Colleen Ann Keegan attended and graduated from Chicago College Of Osteopathy in 1986

NPI Data:

NPI Number: 1497937106
Provider Enumeration Date: 12/04/2007
Last Update Date: 04/01/2020

Medicare PECOS Information:

PECOS PAC ID: 6002897436
Enrollment ID: I20041213000783

Medical Identifiers

Medical identifiers for Dr Colleen Ann Keegan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1497937106	NPI	-	NPPES
036076923	Other	IL	MEDICAID

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207N00000X	Dermatology	036-076923 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Central Dupage Hospital	Winfield, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Central Dupage Physician Group	5890696231	1003

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Colleen Ann Keegan allows following entities to bill medicare on her behalf.

Entity Name	Central Dupage Physician Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1033149844 PECOS PAC ID: 5890696231 Enrollment ID: O20040303000601

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Colleen Ann Keegan is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Dr Colleen Ann Keegan, DO 636 Raymond Dr Ste 200, Naperville, IL 60563-9791 Ph: (630) 315-6500	Dr Colleen Ann Keegan, DO 636 Raymond Dr Ste 200, Naperville, IL 60563-9791 Ph: (630) 315-6500

Reviews and Comments

Dermatology Doctors in Naperville, IL

Amy P Orsini, MD Dermatology Medicare: Accepting Medicare Assignments Practice Location: 1519 Legacy Cir, Naperville, IL 60563 Phone: 630-300-0015 Fax: 630-300-0014
Kathleen Ann Remlinger, MD Dermatology Medicare: Not Enrolled in Medicare Practice Location: 636 Raymond Dr Ste 200, Naperville, IL 60563 Phone: 630-355-5302 Fax: 630-778-6088
Dr. Katherine Marie Mercy, MD Dermatology Medicare: Accepting Medicare Assignments Practice Location: 1520 Bond St, Naperville, IL 60563 Phone: 630-357-7536 Fax: 630-904-0413
Dr. Shruthi Geedipalley Reddy, M.D. Dermatology Medicare: Accepting Medicare Assignments Practice Location: 2155 City Gate Ln, Naperville, IL 60563 Phone: 630-547-5040
Dr. Wayne Joseph Blaszak, M.D. Dermatology Medicare: Accepting Medicare Assignments Practice Location: 1220 Hobson Rd Ste 116, Naperville, IL 60540 Phone: 630-355-6660 Fax: 630-527-2856
June Park, M.D. Dermatology Medicare: Accepting Medicare Assignments Practice Location: 263 Shuman Blvd Ste 125, Naperville, IL 60563 Phone: 847-381-8899
Juliana Llazar Basko-plluska, M.D. Dermatology Medicare: Accepting Medicare Assignments Practice Location: 1331 W 75th St Ste 402, Naperville, IL 60540 Phone: 630-596-8045 Fax: 630-590-9634

Dr Colleen Ann Keegan, DO - Medicare Dermatology in Naperville, IL